A Knowledge-Based Model of Geometry Learning
نویسندگان
چکیده
Richard Lehrer Educational Psychology University of Wisconsin 1025 West Johnson St. Madison, WI 53706 [email protected]. wisc.edu We propose a model of the development of geometric reasoning in children that explicitly involves learning. The model uses a neural network that is initialized with an understanding of geometry similar to that of second-grade children. Through the presentation of a series of examples, the model is shown to develop an understanding of geometry similar to that of fifth-grade children who were trained using similar materials.
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